148results about How to "Improve smudge effect" patented technology

The invention relates to coating equipment, in particular to antirust oil coating equipment for maintenance of an injection mold. The antirust oil coating equipment for maintenance of the injection mold is high in coating efficiency and good in coating effect. The antirust oil coating equipment for maintenance of the injection mold comprises a bottom plate and the like, supporting plates are vertically installed on the left portion and the right portion of the top of the bottom plate, and a box is installed at the tops of the two supporting plates; and a lifting device is arranged between thetwo supporting plates, the box is internally provided with a coating device, and a coating part of the coating device is located at the outer bottom of the box and located above a lifting part of thelifting device. According to the antirust oil coating equipment for maintenance of the injection mold, the position of the mold is adjusted through the lifting device, the mold is coated through the coating device, and a paint spraying device enhances the coating effect of antirust oil, thus the effects of being high in coating efficiency and good in coating effect are achieved.

The invention discloses a waterproof acid and alkali resistant paint. The waterproof acid and alkali resistant paint is prepared from the following raw materials in parts by weight: 15-40 parts of acrylic emulsion, 3-10 parts of polyurethane, 0.5-5 parts of rosin modified phenolic resin, 0.5-2 parts of triethoxyisobutylsilane, 5-10 parts of filler, 1-5 parts of hydroquinone, 10-30 parts of water, 2-4 parts of methyl isobutyl ketone, 0.5-2 parts of n-butyl acetate, 20-40 parts of heavy calcium carbonate, and 4-11 parts of expanded perlite micro powder. The waterproof acid and alkali resistant paint has acid and alkali resistance, good wear-resisting property, excellent waterproof performance and low cost.

The invention discloses an ointment applicator special for the burn department. The ointment applicator comprises a storage box, a handle, a connecting sleeve, a air suction pump, a first pipeline, a motor, a rotating shaft, a gear, a rack, a nozzle, a second pipe, a connecting plate, a spring, sponge and a protective cover. The ointment applicator special for the burn department is ingenious in structure, powerful in function and simple in operation; by means of the ointment applicator, medical staff does not need to manually apply an ointment to the to-be-applied parts of patients, the work intensity of the medical staff is effectively reduced, and the device can intelligently and uniformly apply the ointment to the to-be-applied parts of the patients, and the ointment application treatment effect of the patients is effectively improved.

The invention belongs to the technical field of novel building materials, and particularly relates to an adhesive mortar for external wall heat insulation which includes, by mass, 25-35 parts of ordinary Portland cement, 30-60 parts of a sand substance, 10-30 parts of fly ash, 1.2-5 parts of redispersible latex powder, 0.2-0.3 parts of polyvinyl alcohol, 0.1-0.15 parts of polyacrylamide, 5-6 parts of heavy calcium, 0.1-0.4 parts of hydroxypropyl methyl cellulose ether, and 0.1-0.4 parts of modified polyoxyethylene. The adhesive mortar is improved in adhesion force, water resistance heat insulation, constructability, flexibility, wear resistance, flocculability and toughness.

The invention discloses a finished product of a brush, comprising a brush bar, a rivet and a brush sleeve. The tail end of the brush bar is provided with a bar hole connected with the rivet; and the brush sleeve is sleeved on a support bar extensively provided with the rivet or the brush bar, and positioned and assembled between a cap-shaped flange of the rivet and the brush bar, wherein one end of the base part of the brush bar is provided with a brush handle for holding; the brush sleeve is a form of a tubular hollow layer, the brush is radially injected to the surface of a hollow layer, and the shape of the cross section of the brush sleeve is consistent with the shape of the cross section of the rivet or the support bar. The bristle of the finished product of the brush is geometrically arranged at intervals, the bristle is convenient to attach a large amount of pastes and carding when the pastes are daubed so as to improve the adhesion of the pastes and enhance the daubing effect. Through the assembly of the brush sleeve and the rivet or the support bar with certain hardness, the finished product of the brush is more durable and more flexible; and the shape of the cross section of the brush sleeve changes along with the shape of the cross section of the rivet or the support bar so as to satisfy different daubing requirements.

The invention provides a baking powder. The baking powder contains silicon processed talcum powder, nylon powder, magnesium aluminosilicate, a xanthan gum, mica powder, silica, polydimethylsiloxane, triglyceride, a coloring agent, ethylhexyl glyceride, sodium benzoate and monoglyceride. The invention also provides a preparation method of the baking powder. The baking powder is suitable for making makeup products comprising eye shadow / pressed powder / rouge / bronzer powder and the like. The baking powder made through adopting the method solves technical problems comprising insufficient coloring brightness, low pearlescent application amount, insufficient resplendent effect, bad color saturation, and bad luster brightness of the baking powder made through a routine method. In the invention, large amounts of pearlescent powder and mica can be added, so the color is bright, the pearlescent effect is resplendent and stereo, and the baking powder is close to skins; and the baking powder made through the method provided by the invention is better than the baking powder made through the routine method in appearance structure, color saturation, luster brightness, powder condensation, and break and shake resistances.

The invention discloses a waterproof crack-resisting coating and a preparation method thereof, and relates to the field of coating materials. The waterproof crack-resisting coating is prepared from the following components in parts by weight: 40 to 80 parts of elastic emulsion, 15 to 20 parts of ZnO-CeO2 particles, 10 to 30 parts of Portland cement, 20 to 40 parts of quartz sand, 10 to 30 parts ofcomplexing agent, 10 to 30 parts of cellulose, 10 to 30 parts of water reducing agent, 3 to 5 parts of defoaming agent, 3 to 5 parts of dispersing agent, 3 to 5 parts of leveling agent and 3 to 5 parts of thickening agent. The waterproof crack-resisting coating provided by the invention has the advantages of excellent waterproof and crack resistance, scrubbing resistance, pulverization resistance, stain resistance, weather fastness, good aging resistance, storage stability, low cost, greenness and environment friendliness.

The invention relates to a cosmetic composition used for makeup and containing volatile organic gel. The cosmetic composition used for makeup is characterized by comprising 5-15% by weight of the volatile organic gel, 4-20% by weight of silicone, 7-15% by weight of higher alcohol, 3-6% by weight of silicone oil, 2-4% by weight of hydrogenated polyisobutene, 7-15% by weight of organic dispersed oil, 7-15% by weight of a film-forming agent and 50-70% by weight of a powder extender pigment. The cosmetic composition used for makeup contains the volatile organic gel capable of improving elastic and use feels, and the content of silicone used in the past is reduced; for improving the smearing property, the cosmetic composition used for makeup is used, so that existing soft elastic feel can be kept, and the smearing property and the use feel can be improved; and the cosmetic composition used for makeup contains higher alcohol, the silicone oil and hydrogenated polyisobutene oil.

The invention provides a make-up cleansing gel and a preparation method thereof. The make-up cleansing gel comprises the following components in percentage by mass: 25-60% of dodecylalcohol-octoate / decanoate, 15-40% of glycerinum, 0.3-1.0% of glutamate peptide sodium, and the balance deionized water. The make-up cleansing gel is a natural organic product and free from a preservative, and is capable of effectively cleansing make-up products such as foundation, eye shadow and eyeliner; the make-up cleansing gel is mild, and not irritated; the skin can be cleansed properly; and the skin can be repaired, pores can be thinned and the skin ageing can be prevented during cleansing. Therefore, the make-up cleansing gel has a good market prospect.

The invention relates to a pure-natural pollution-free dry-mixed floor mortar, which is prepared from the following raw materials in parts by weight: 200 to 250 parts of cement, 710 to 750 parts of yellow sand, 40 to 70 parts of pulverized fuel ash, 0.5 to 2 parts of additive, and 20 to 30 parts of natural thickening agent, wherein the additive is hydroxypropyl methyl cellulose; the natural thickening agent is a mixture prepared from the raw materials in parts by weight: 20 to 30 parts of glutinous rice flour, 15 to 35 parts of egg white powder, 25 to 30 parts of clay soil powder and 15 to 30 parts of straw meal. The pure-natural pollution-free dry-mixed floor mortar has the advantages that the natural thickening agent is adopted, so that on one hand, the overall viscosity of the mortar added with water can be improved, and a series of problems of shrinkage crack, water seepage, sand strip, peeling deformation, low strength level and the like of a surface layer of a floor at the later stage are prevented; on the other hand, the mortar is pollution-free to a human body, and the problem that straw stalks cannot be utilized can be effectively solved; the materials can be effectively smashed through a rotary cutter disc, and a filter effect of a filter box is effectively improved through horizontally swinging the filter box in a reciprocating way.

The invention discloses a medicine applying device for clinical use in the obstetrics and gynecology department. The medicine applying device includes a clamping base, a switch group is arranged at the left end of the upper surface of the clamping base, an input end of the switch group is electrically connected to an output end of an external power source, a positioning nut is arranged in the middle of the upper surface of the clamping base, a fastening bolt is in threaded connection with the interior of the positioning nut, an adjusting rack is arranged at the right end of the upper surface of the clamping base, and a fixing base of the adjusting rack is fixedly connected to the right end of the upper surface of the clamping base; a moving device is arranged at a retractable end of a square retractable rod of the adjusting rack, a buffering base is arranged on the lower surface of a linear motor of the moving device, a clamping groove is formed in the lower surface of the base body ofthe buffering base, and medicine absorbent cotton is stored in the clamping groove. According to the medicine applying device for clinical use in the obstetrics and gynecology department, the position of the base body can be adjusted, spraying of medicine can be achieved, and an object can be uniformly coated with medicine through the medicine absorbent cotton; the contact between human hands andan incision of a lying-in woman is avoided, the incision of the lying-in woman can be protected from infection, the safety is high, and the medicine applying device is convenient to use.

The invention relates to light-weight and energy-saving plastering mortar, which is prepared by mixing the following components in part by weight: 30 to 40 parts of ordinary Portland cement, 2 to 4 parts of hydrated lime, 10 to 20 parts of light aggregate, 40 to 50 parts of heavy aggregate and 1.0 part of compound aid, wherein the light aggregate is an inorganic vitrified hollow microporous material of which the fineness is below 100 meshes; and the heavy aggregate is aeolian sand. During construction, the light-weight and energy-saving plastering mortar is diluted by water added in an amountwhich is 30 to 50 percent based on the weight of the light-weight and energy-saving plastering mortar, and is stirred and mixed mechanically or manually and uniformly until the plastering mortar has the suitable viscosity, and then mechanical spraying or manual construction Is performed. According to the concept of light weight and eco-environmental protection, the light-weight and energy-saving plastering mortar is made light by adopting the inorganic vitrified hollow microporous material, and is matched with the primary elastic modulus of a light-weight wall body to reduce coefficients of heat conductivity and reduce the thermal bridge effect, so the light-weight and energy-saving plastering mortar prevents hollowing, cracking and shedding, insulates heat and reduces noise, and is favorable for mechanized construction. The aeolian sand is used as aggregates, so the plastering mortar has excellent grading distribution and has the prominent three-dimensional texture; and the special compound aid is adopted to improve the peaceability of the mortar to achieve the excellent construction effect.

The invention relates to special flavor pork skin paste and a production method thereof and belongs to food processing technologies. Fresh pork skin or thawy quickly-frozen pork skin is subjected to cleaning, rinsing, impurity removal, peculiar smell removal and particle adjustment and then is subjected to softening and anticoagulation treatment. An appropriate amount of vegetable oil, soybean paste or flour paste and aromatic seasoning are added into softened and anti-coagulated pork skin, and paste type seasoning having special flavor and smooth and mellow taste is produced through flavor enhancing and cooking treatment. The production method changes the situation that existing pork skin only can be used in solid foods and chemical materials, improves the ductility and the spreadability of pork skin foods, enables products to be easily absorbed, enables the nutritive value to be improved and enables the seasoning to be delicious and tasty.

The invention relates to the field of building construction, in particular to a building wall spraying device. The building wall spraying device provided by the invention has the beneficial effects that the front-rear positions of two vertical plates and the distance between the two vertical plates can be simultaneously adjusted as required, thereby facilitating the spraying onto a building through a plurality of spraying pipes on the two vertical plates; a flat slot is arranged on a flat seat; a threaded-hole block is slidably connected onto the flat slot; two connecting rods are fixedly connected onto the threaded-hole block; a middle seat is fixedly connected between the other ends of the two connecting rods; two sliding-hole rods are correspondingly connected to the left and right endsof the middle seat in a hinging manner; two sliding holes are formed in the two sliding-hole rods; two hinging seats are fixedly connected with the other ends of the two sliding-hole rods; two arm rods are connected onto the two hinging seats in a hinging manner; the two vertical plates are arranged at the other ends of the two arm rods; the multiple spraying pipes are arranged on the two vertical plates; a sliding ring is slidably connected to the outer side of the flat seat; two L-shaped folding rods are fixedly connected with the left and right ends of the sliding ring; and two convex cylinders are fixedly connected with the other ends of the two L-shaped folding rods and slidably connected onto the two sliding holes correspondingly.

The invention discloses a natural aeolian sand mortar for decorating an external wall, which is mixed by the following components in parts by weight: 10-20 of ordinary portland cement, 2-3 of slaked lime, 3-5 of lightweight aggregate, 71-84 of heavy aggregate (aeolian sand), 1.0 of complex additive, wherein the lightweight aggregate is an inorganic vitrified hollow micropore material; the heavy aggregate is the aeolian sand; the preferred fineness of the inorganic vitrified hollow micropore material is 80-100 mesh, the weight content of the aeolian sand with 50-70 mesh preferred fineness is more than 90 percent, and the rest aeolian sand has more than 100-mesh fineness. The invention has the advantages that the mortar has prominent stereo texture, endurance and stability, light weight, saved energy and good crack- resistant and anti-drop properties, and exhibits natural and rich European style customs decoration effect; and the mortar also has good smear workability and simple process, and is suitable for mechanization construction. The construction method is as follows: the mortar is diluted by adding water based on 30-50 percent of the mortar by weight, mechanical agitation or hand stirring is carried out to be evenly mixed to reach a proper viscosity for mechanical spray or hand construction.

The invention provides surface paint glue uniform smearing equipment for a bamboo board anti-corrosion process, and relates to the technical field of bamboo board gluing. The equipment comprises a conveying roller, a bamboo board is placed at the top of the conveying roller, a frame body is arranged at the top of the bamboo board, a smearing roller is arranged on the left side of the frame body atthe top of the bamboo board, the top of the frame body communicates with a feeding pipe, and a blocking block is slidably connected to the bottom of the feeding pipe in the frame body; and a motor isfixedly connected to the interior of the frame body, and a first spring is fixedly connected between the motor and the blocking block. According to the surface paint glue uniform smearing equipment,the paint glue to be smeared can be stirred again, the uniformity of the paint glue is improved, the deposition of the paint glue is avoided, the smearing effect is improved, the continuous outflow ofthe paint glue is avoided, and the waste of the paint glue is greatly reduced by adopting a smearing mode of firstly dropping and then smearing.

A method for preparing a heat-insulating coating material specially used for environmentally friendly packages is disclosed. The coating material includes following main raw materials by weight: 25-35parts of waterborne silicone acrylic resin, 5-10 parts of polyphenylene particles, 6-12 parts of hollow glass microbeads, 10-18 parts of zirconia ceramic fibers, 6-10 parts of mica, 6-10 parts of SiO2 aerogel, 50-60 parts of ethanol, 2-3 parts of a dispersant, 1.5-2.5 parts of a coupling agent, 2-3 parts of a thickener, 1-2 parts of a defoamer and a [Ag<46>Au<24>(SC2H4Ph)<32>](BPh4)2 cluster. Themethod includes S1) pretreating the hollow glass microbeads, S2) pretreating the SiO2 aerogel; S3) preparing a powder material mixture; S4) preparing slurry; and S5) mixing the powder material with the slurry. Through synergistic effects of the raw materials, the prepared coating material has excellent flame retardance, excellent heat insulation performance and a high thermal insulation efficiency. The method is simple, the raw materials are easily available and environmentally friendly, and the preparation cost is low.

The invention discloses a rapid stamping device for metal handicraft machining and a method. The rapid stamping device comprises a base and a plurality of supporting legs arranged at the lower end of the base, an upper die assembly used for rapidly stamping a metal part is arranged at the upper end of the base, the upper die assembly comprises a stand column connected with the upper end of the base and a mounting transverse plate arranged at the upper end of the stand column, a lifting push rod is mounted at the upper end of the mounting transverse plate, a butt joint insertion block is arranged at the output end of the lifting push rod, and a stamping part matched with the butt joint insertion block and used for switching stamping heads is arranged on the mounting transverse plate; and the upper end of the base is provided with a lower die assembly matched with the upper die assembly. According to the rapid stamping device, the design is conducted aiming at the defects of an existing device, feeding operation and punching operation are separated by arranging a double-station switching mode, and therefore the problem that working procedures influence one another is avoided, and the machining efficiency is improved; and different punches can be switched according to the requirements aiming at the handicraft machining requirements, so that frequent manual replacement is not needed, and the machining efficiency is ensured.

The invention discloses polymer anti-crack mortar, and belongs to the technical field of building mortar. The polymer anti-crack mortar comprises cement, fine aggregate, cellulose ether, modified polypropylene fiber and redispersible latex powder, wherein polypropylene fibers are subjected to pretreatment, chemical modification, washing and drying to obtain the modified polypropylene fibers, aminopropyltrimethoxysilane and diacetone acrylamide are used for modifying the polypropylene fibers in the chemical modification, the modified polypropylene fibers can effectively improve the crack resistance, the impermeability and the tensile strength of mortar, and the modified polypropylene fibers have the increased bonding strength with cement, can improve the dispersity of all the raw materialsof the mortar, and can improve the compressive strength and the rupture strength of the mortar while micro-cracks are inhibited from being generated in the mortar, so that the comprehensive performance of the mortar is remarkably improved.

The invention discloses a high-moisture-preservation thickening agent composition, which is prepared from the following ingredients in parts by weight: 1 to 16 parts of moisture preservation agents and 0.05 to 0.5 part of thickening agents. Micromolecular moisture preservation agents with specific content and of specific compounding types are compounded with thickening agents with the specific content and of the specific compounding types; on one hand, the moisture preservation agents provide the moisture preservation power for the skin in multiple aspects according to differences of the moisture preservation mechanisms; the molecules are small, so that the seepage and absorption are easy; meanwhile, sticky and greasy effects of macromolecular moisture preservation agents are avoided; theskin feels cooler and fresher; on the other hand, the thickening agents can form the three-dimensional and transparent gel appearance, and can instantly become water in the smearing process, so that the smearing performance and the cool and fresh skin feeling are enhanced; the prepared high-moisture-preservation thickening composition can give the cool fresh and easy-to-absorb skin feeling to a product when being applied to cosmetics, particularly the skin care gel; meanwhile, good moisture preservation effects are realized; the fresh watery and moistened use experience is brought to customers.

The invention discloses a railway track rust removal device and method. The device comprises a mobile platform; a shot blasting structure, an exhaust fan and a collecting box are borne on the mobile platform; a box body with a cavity is connected below the mobile platform; an opening is formed in the side surface of the cavity; the opening is used for being matched with a rail to form a closed operation cavity; the box body is provided with a first interface and a second interface which are communicated with the cavity; the first interface is communicated with the shot blasting structure; theshot blasting structure is used for spraying airflow carrying a spraying material onto the rail web through the first interface; the second interface is sequentially communicated with the exhaust fanand the collecting box. The shot blasting structure is used for spraying materials to a rail web, attached dust falls off due to impact vibration, a rail web base body is exposed, the sprayed materials, the dust and air are extracted by the exhaust fan in cooperation with the collecting box to be separated from an operation box, rust dust attached to a rail is removed, and the problem that the efficiency of an antirust agent is affected by residual dust is solved.

The invention relates to an anion interior-wall putty powder which comprises the following raw materials, by weight, 15-28 parts of white cement, 5-16 parts of sepiolite powder, 10-30 parts of Portland cement, 1-2 parts of carboxymethyl cellulose, 5-8 parts of japonica rice gel powder, 4-8 parts of heavy calcium carbonate powder, 0.5-2 parts of marble powder and 3-9 parts of a tourmalinite powder anion additive. In comparison with the prior art, the silicate foam cement powder is added in the invention, and the silicate foam cement powder has hygroscopicity so as to help the anion interior-wall putty powder to be combined with a finish and to be polished. As the tourmalinite powder anion additive is added in the putty powder, the putty powder can generate aero-anion to purify the ambient air and promote human health. Thus, the putty powder is suitable for wall priming.

The invention discloses a self-flattening type filling device for preventing coagulation of repair glue for road and bridge maintenance, the self-flattening type filling device comprises a device body, moving wheels, a one-way valve and an electric push rod, the moving wheels are mounted at the lower end of the device body, a rotating shaft is mounted in the middle of the moving wheels, and a belt pulley is mounted on the rotating shaft; a toothed plate is mounted at the left end of a movable plate, the end of the toothed plate is mounted in a positioning block, an adjusting plate is mounted at the upper end of a conveying chamber, a clamping rod is mounted at the lower end of the right side of the adjusting plate, and a water suction pipe is mounted at the lower end of a drainage chamber. According to the self-flattening type filling device for preventing coagulation of the repair glue for road and bridge maintenance, the repair glue can be automatically flattened in multiple directions, the uniformity of the repair glue during smearing is improved, meanwhile, the possibility of coagulation of the repair glue during filling can be reduced, and dust on the ground can be absorbed and cleaned.

The invention relates to a flow-balanced liquid glue bottle, which comprises a bottle body, a glue cap and a bottle cap. The top of the bottle body forms an open bottle mouth, and the glue cap is arranged above the bottle mouth. The glue cover has a rounded table structure with a wide top and a narrow bottom, and has an upper round table top, a lower round table top and a side cone surface. The position of the bottle mouth has a rounded table cavity that is adapted to the rounded table type glue cover. The side cone surface of the glue cover is provided with several diversion grooves starting from the edge of the lower circular table surface and extending along the slope direction of the side cone surface. Drain holes in the round top. The liquid glue bottle of the present invention is not only simple in structure, but also has diversion grooves and drainage holes that are not in line with the glue flow channel, so that the application of glue is more uniform and economical, effectively improving the use efficiency of liquid glue, and the present invention The liquid glue bottle has good sealing performance and long service life.

The invention relates to the field of a medical appliance, in particular to a disposable esophagus medicine applicator in department of gastroenterology. The disposable esophagus medicine applicator in department of gastroenterology comprises a silica gel air bag and an injector which are connected by a double-layer sleeve pipe, wherein the double-layer sleeve pipe comprises an outer pipeline andan inner pipeline arranged in the outer pipeline; and a plurality of groups of medical tough bars are respectively arranged on the curve surface side wall of the silica gel air bag. The disposable esophagus medicine applicator in department of gastroenterology has the advantages that the structure is simple; the cost brought by the use of a sphygmomanometer type latex air bag is reduced; in addition, by controlling the clamp blocks and conical clamp strips, the fixation of an elastic opening supporter and the double-layer sleeve pipe is realized; the displacement of the silica gel air bag dueto the swallowing of a patient can be avoided; the smearing effect is further improved; in addition, the operation and the use by a doctor are convenient; meanwhile, the medical tough bars have certain telescopic performance and can maintain the three-dimensional performance, so that the inner walls of the two sides of a medicine cavity cannot be in contact because the silica gel air bag becomes big, so that the deformation of the medicine cavity is reduced; further, medicine liquid can be conveniently injected into the medicine cavity; and the medicine liquid can be conveniently smeared ontothe esophagus position through a medicine leaking hole.

The invention discloses air purifying putty and preparation and application methods thereof and belongs to the technical field of building functional decoration materials. The air purifying putty comprises, by weight, 40-70 parts of shell powder, 10-20 parts of ground calcium carbonate powder, 5-15 parts of talcum powder, 1-5 parts of guar gum, 1-5 parts of basalt fiber, 0.5-2 parts of hydroxypropyl methyl cellulose ester and 1-5 parts of expanded vermiculite. The air purifying putty has the advantages that the air purifying putty replaces traditional putty, and the air purifying putty does not contain toxic and harmful substances, can absorb and decompose toxic gas, can purify air and regulate indoor humidity and can provide a safe, healthy and fresh working and living environment for people.

The invention discloses an eyeliner based on hectorite lipophilic thickener and a preparation method thereof, the eyeliner comprises a lipophilic thickener, the lipophilic thickener is based on hectorite-based, and is a compound composed of propylene carbonate, caprylic / capric triglyceride and hectorite by weight percentage, the hectorite is selected from at least one of distearylamine hectorite,selammonium chloride hectorite and quaternary ammonium salt-18 hectorite. The invention further discloses a method for preparing the eyeliner based on hectorite thickener. The thickener used in the invention is based on the oleophylic characteristic of hectorite, and has excellent dispersing performance in an oily environment, so that the toner is uniformly distributed, the color and the brightness of the product are improved, the appearance of the product is smooth, the pouring in the production process is smoother, and the pouring efficiency is improved.

The invention relates to the technical field, and discloses a thermal insulation coating and a preparation method thereof. The thermal insulation coating is mainly composed of the following raw materials in parts by weight: 50-60 parts of deionized water, 10-15 parts of perlite, 3-5 parts of sepiolite, 5-10 parts of porous konilite, 3-5 parts of hollow glass beads, 5-8 parts of aluminum silicate, 5-8 parts of acrylic emulsion, 5-10 parts of light calcium carbonate, 2-3 parts of wood fibers, 1-2 parts of an adhesive and 1-2 parts of an antifoaming agent. The thermal insulation coating is small in heat conductivity coefficient and has excellent thermal insulation effects, and compared with general thermal insulation coatings, the thermal insulation coating disclosed by the invention has high tensile strength and overall adhesion and cohesiveness.

The invention relates to the field of environment-friendly interior walls, in particular to an environment-friendly interior wall construction method. According to the technical scheme, the method is characterized by comprising the following steps that S1, a wall surface is cleaned; S2, construction equipment is laid and installed; S3, a rotating part is adjusted, so that a brush roller is horizontally arranged; S4, the brush roller is moved to any corner of a wall body; S5, a liquid conveying assembly is started, so that a finish paint flows to the brush roller, a lifting assembly is started, and the brush roller vertically smears the wall surface; S6, the S5 is repeated until the whole wall surface is vertically coated; S7, the rotating part is adjusted, so that the brush roller is arranged in the vertical direction; S8, the brush roller is moved to any corner of the wall body; S9, the liquid conveying assembly is started, so that the finish paint flows to the brush roller, a mounting base is pushed, and the brush roller transversely smears the wall surface; S10, the S9 is repeated till transverse smearing of the whole wall surface is achieved. The method has the function of reducing the labor intensity of an operator during finish paint smearing.